GB201007811D0 - Pressure balancing device - Google Patents

Pressure balancing device

Info

Publication number: GB201007811D0
Authority: GB; United Kingdom
Prior art keywords: balancing device; pressure balancing; pressure; balancing
Prior art date: 2010-05-11
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Ceased

Application number

GBGB1007811.1A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sondex Wireline Ltd

Original Assignee

Sondex Wireline Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2010-05-11

Filing date

2010-05-11

Publication date

2010-06-23

2010-05-11 Application filed by Sondex Wireline Ltd filed Critical Sondex Wireline Ltd

2010-05-11 Priority to GBGB1007811.1A priority Critical patent/GB201007811D0/en

2010-06-23 Publication of GB201007811D0 publication Critical patent/GB201007811D0/en

2011-05-03 Priority to US13/099,471 priority patent/US8689620B2/en

2011-05-05 Priority to CA2739214A priority patent/CA2739214C/en

2011-05-05 Priority to EP11164922.4A priority patent/EP2386719B1/en

2011-05-11 Priority to CN201110132683.2A priority patent/CN102322257B/en

Status Ceased legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
- G01L19/0627—Protection against aggressive medium in general
- G01L19/0645—Protection against aggressive medium in general using isolation membranes, specially adapted for protection
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/007—Measuring stresses in a pipe string or casing
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/017—Protecting measuring instruments

Landscapes

Physics & Mathematics (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Geophysics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
General Physics & Mathematics (AREA)
Measuring Fluid Pressure (AREA)
Diaphragms And Bellows (AREA)
Force Measurement Appropriate To Specific Purposes (AREA)

GBGB1007811.1A 2010-05-11 2010-05-11 Pressure balancing device Ceased GB201007811D0 (en)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
GBGB1007811.1A GB201007811D0 (en)	2010-05-11	2010-05-11	Pressure balancing device
US13/099,471 US8689620B2 (en)	2010-05-11	2011-05-03	Pressure balancing device
CA2739214A CA2739214C (en)	2010-05-11	2011-05-05	Pressure balancing device
EP11164922.4A EP2386719B1 (en)	2010-05-11	2011-05-05	Pressure balancing device
CN201110132683.2A CN102322257B (en)	2010-05-11	2011-05-11	Pressure equaliser

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB1007811.1A GB201007811D0 (en)	2010-05-11	2010-05-11	Pressure balancing device

Publications (1)

Publication Number	Publication Date
GB201007811D0 true GB201007811D0 (en)	2010-06-23

Family

ID=42315107

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GBGB1007811.1A Ceased GB201007811D0 (en)	2010-05-11	2010-05-11	Pressure balancing device

Country Status (5)

Country	Link
US (1)	US8689620B2 (en)
EP (1)	EP2386719B1 (en)
CN (1)	CN102322257B (en)
CA (1)	CA2739214C (en)
GB (1)	GB201007811D0 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BR112015006650B1 (en) *	2012-09-26	2021-08-31	Halliburton Energy Services, Inc	SENSING ARRANGEMENT FOR USE IN A WELL HOLE, AND METHOD FOR MEASURING AT LEAST ONE PARAMETER IN A WELL HOLE
MY191383A (en)	2012-09-26	2022-06-22	Halliburton Energy Services Inc	Snorkel tube with debris barrier for electronic gauges placed on sand screens
US9598952B2 (en) *	2012-09-26	2017-03-21	Halliburton Energy Services, Inc.	Snorkel tube with debris barrier for electronic gauges placed on sand screens
EP2940246A1 (en) *	2014-05-02	2015-11-04	Piezotech, LLC	Pressure-compensated transducer assembly
US20160053582A1 (en) *	2014-08-19	2016-02-25	C&J Energy Services, Inc.	Tool With Modular Pressure Compensator And Related Methods
CA2984462C (en)	2015-07-02	2018-12-11	Halliburton Energy Services, Inc.	Pressure balanced transducer assembly and measurement tool
US10267097B2 (en) *	2016-11-09	2019-04-23	Baker Hughes, A Ge Company, Llc	Pressure compensating connector system, downhole assembly, and method
US11143018B2 (en) *	2017-10-16	2021-10-12	Halliburton Energy Services, Inc.	Environmental compensation system for downhole oilwell tools
CN108181039B (en) *	2017-12-29	2020-02-07	泉州市大西洋电力科技有限公司	Hydraulic sensor
US12460540B2 (en) *	2022-09-27	2025-11-04	Baker Hughes Oilfield Operations Llc	Pressure sensor and borehole system
CN116273810B (en) *	2023-02-20	2025-08-05	上海船舶电子设备研究所(中国船舶集团有限公司第七二六研究所)	Adaptive pressure-compensated type III flextensional transducer

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US1396844A (en) *	1920-06-29	1921-11-15	Edwin E Huffman	Depth-indicating device
US1661995A (en) *	1924-10-28	1928-03-06	Brown Kirk	Gauge for liquids
US3213414A (en) *	1962-08-27	1965-10-19	Schlumberger Well Surv Corp	Acoustic transducer with pressure equalizing cover
US3633414A (en) *	1970-04-27	1972-01-11	Geophysical Res Corp	Method and apparatus for measuring rate of bottom hole pressure change
US3633696A (en) *	1970-10-15	1972-01-11	United States Steel Corp	Load cell
US3744307A (en) *	1972-06-28	1973-07-10	Geophysical Res Corp	Pressure gauge
US3810387A (en) *	1972-12-08	1974-05-14	Sperry Sun Well Surveying Co	Apparatus for recording borehole conditions at the surface
US3851717A (en)	1973-11-15	1974-12-03	Baker Oil Tools Inc	Substantially constant time delay fishing jar
US4227410A (en) *	1979-04-13	1980-10-14	Emdee Corporation	Attitude compensating indicator
US4358956A (en) *	1979-04-13	1982-11-16	Emdee Corporation	Liquid level indicator
US4252015A (en) *	1979-06-20	1981-02-24	Phillips Petroleum Company	Wellbore pressure testing method and apparatus
US4266606A (en) *	1979-08-27	1981-05-12	Teleco Oilfield Services Inc.	Hydraulic circuit for borehole telemetry apparatus
US4359899A (en) *	1980-12-19	1982-11-23	Dresser Industries, Inc.	Weight on drill bit measuring apparatus
SE434679B (en) *	1982-07-01	1984-08-06	Asea Ab	DEVICE FOR HERMETICALLY CLOSED LOAD CELLS FOR ELIMINATING THE IMPACT OF THE DIFFERENCE BETWEEN PRESSURE IN A SENSOR SPACE AND ATMOSPHERIC PRESSURE
GB8620212D0 (en) *	1986-08-20	1986-10-01	Drexel Equipment Ltd	Downhole pressure & temperature gauges
US4787447A (en) *	1987-06-19	1988-11-29	Halliburton Company	Well fluid modular sampling apparatus
US4865125A (en)	1988-09-09	1989-09-12	Douglas W. Crawford	Hydraulic jar mechanism
FR2638524B1 (en) *	1988-10-27	1994-10-28	Schlumberger Prospection	PRESSURE SENSOR FOR USE IN OIL WELLS
DE19537149A1 (en) *	1995-10-05	1997-04-10	Ott Mestechnik Gmbh & Co Kg	Method and measuring device for measuring the hydrostatic pressure, in particular the groundwater
US6439055B1 (en) *	1999-11-15	2002-08-27	Weatherford/Lamb, Inc.	Pressure sensor assembly structure to insulate a pressure sensing device from harsh environments
US6481495B1 (en)	2000-09-25	2002-11-19	Robert W. Evans	Downhole tool with electrical conductor
US7290604B2 (en)	2003-11-04	2007-11-06	Evans Robert W	Downhole tool with pressure balancing
US7311149B2 (en)	2003-11-04	2007-12-25	Evans Robert W	Jar with adjustable preload
US6988551B2 (en)	2003-11-04	2006-01-24	Evans Robert W	Jar with adjustable trigger load
US7559361B2 (en)	2005-07-14	2009-07-14	Star Oil Tools, Inc.	Downhole force generator
CN201635727U (en) *	2010-04-20	2010-11-17	中国石油集团川庆钻探工程有限公司井下作业公司	Underground construction monitor for bottom hole wireless data transmission in continuous coiled tubing operation

2010
- 2010-05-11 GB GBGB1007811.1A patent/GB201007811D0/en not_active Ceased
2011
- 2011-05-03 US US13/099,471 patent/US8689620B2/en active Active
- 2011-05-05 EP EP11164922.4A patent/EP2386719B1/en active Active
- 2011-05-05 CA CA2739214A patent/CA2739214C/en active Active
- 2011-05-11 CN CN201110132683.2A patent/CN102322257B/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP2386719A3 (en)	2017-07-05
CN102322257A (en)	2012-01-18
CN102322257B (en)	2016-06-01
CA2739214C (en)	2018-03-13
US8689620B2 (en)	2014-04-08
CA2739214A1 (en)	2011-11-11
US20110277545A1 (en)	2011-11-17
EP2386719A2 (en)	2011-11-16
EP2386719B1 (en)	2021-04-14

Publication	Publication Date	Title
ZA201205186B (en)	2013-09-25	Device
PL2546975T3 (en)	2016-12-30	Sunlight-tracking device
GB201004106D0 (en)	2010-04-28	Device
GB2489410B (en)	2017-11-08	Pressure compensating device
GB201007811D0 (en)	2010-06-23	Pressure balancing device
GB201005963D0 (en)	2010-05-26	Device
PT2361855T (en)	2017-06-07	Shelf-serving device
GB201016209D0 (en)	2010-11-10	Novel device
GB201020209D0 (en)	2011-01-12	Device
ZA201208307B (en)	2013-07-31	Port device
PL2558672T3 (en)	2015-06-30	Ground-drilling device
PL2640983T3 (en)	2017-09-29	Connecting device
GB201015831D0 (en)	2010-10-27	Device
GB2485381B (en)	2015-08-12	Device
PL2656159T3 (en)	2016-02-29	Pressure regulating device
PL2400094T3 (en)	2017-04-28	Fitting device
TWM387832U (en)	2010-09-01	Packing device
GB201020887D0 (en)	2011-01-26	Device
GB201020642D0 (en)	2011-01-19	Pressure enhancing device
GB201018944D0 (en)	2010-12-22	Pressure compensating device
GB201018877D0 (en)	2010-12-22	Pressure compensating device
GB0920471D0 (en)	2010-01-06	Balancing device
GB201015709D0 (en)	2010-10-27	Negative pressure device
TWM386402U (en)	2010-08-11	Connecting device
TWM433321U (en)	2012-07-11	Pressure reduction device

Legal Events

Date	Code	Title	Description
2011-11-09	AT	Applications terminated before publication under section 16(1)